salomon pocket rockets ... for backcountry poweder jibbing.
i think both bd and g3 are making bigger loops now for the tips of fat skis. you will probably have to order them specifically or perhaps even separately. adjustable tails (like the g3 or the bd with the tail system) will be helpful for getting a good fit so that they will stay on, but it's not a big deal if they slide off ...
also, see:
http://www.telemarktalk.com/phpBB/search.php?search_id=1468734104&start=60
http://www.telemarktalk.com/phpBB/viewtopic.php?t=24368&highlight=pocket+rocket+skins